Cross-linked plastic material with an intrinsic antimicrobial effect based on vinyl esters and vinyl ester urethanes

US9803091B2 · kind B2 · utility

Assignee

• Fachhochschule Münster · DE

Inventors

• Reinhard Lorenz · Schifferstadt, DE
• Björn Fischer · Saerbeck, DE

Key dates

• Filing date: Jan 31, 2014
• Grant date: Oct 31, 2017
• Expiry date: Jan 31, 2034

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09D139/02
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The present invention is directed to a radically curable chemical composition in form of a resin for the production of materials having an intrinsic antimicrobial effect, to the applications of these materials, to a method for the preparation of these resins and materials, and to the use of an amino-functionalized styrene derivative as a reactive diluent. The cross-linked plastic materials formed after curing have an intrinsic antimicrobial effect without the use of additional biocides.